For smaller applications such as conveyor lines, injection molding machines or small presses, consider versatile, compact PVB series piston pumps from Eaton. With an open circuit, variable displacement design, PVB series piston pumps are available with displacements from 10 to 94 cc (0.6 to 5.74 cubic inches) and operating pressures up to 210 bar (3,045 psi).
applications
Factory automation
Hydraulic power supplies
Auxiliary circuits
Machine tools
Small presses and shears
Injection molding machines
Conveyor lines
Mounting Flange
SAE C, 2 Bolt
GPM @ Speed
20 gpm @ 1750 rpm
Origin
Piston Pumps
Outlet Port
SAE-20
Shaft Dia.
1.25 in
Mounting
Flange Mount
Pressure Compensator Variation
N/A
Maximum Displacement Adjustment
No
Control Type
Pressure Compensator
Design No.
20
Shaft Style
Single Shaft
Key
5/16 in
Case Drain
SAE-8
Special Design Option
N/A
Displacement Zone
One Side of Center
Shaft Length
1 7/8 in
Pressure Adjustment [Min]
150 psi
Pump Type
Variable Displacement Open Circuit
Displacement (in³/rev)
2.61
Pressure [Max]
3000 psi
Inlet Port
SAE-20
Shaft Type
Straight w/ Key
Displacement Type
Variable
Rotation
Right Hand (CW)
Series
PVB20
Control Location
N/A
Manufacturer Part No.
PVB20-RS-20-CM-11
Pressure Adjustment [Max]
1500 psi
Seal Material
Buna-N
Port Location
Rear Port
Port Type
SAE
Model No.
PVB20-RS-20-CM-11
Weight
30.5 LB
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